Modelling the behavior of debris flows and debris avalanches
Landslide runout and the associated impacts represent a substantial challenge for professionals trying to understand and manage hazards from steep mountainous terrain. DebrisFlow Predictor is the latest advancement in our suite of Geohazards solutions to make the world a safer place. The software uses data and controls to inform a numerical model that simulates complex behaviour of debris flows. The generated predictions include landslide pathways, runout extension, and depth along the path due to scour and deposition. Simulation results can be overlaid onto mapped landslides for performance comparisons and used to predict the behaviour of first-time landslides. The outcomes generated by DebrisFlow Predictor can help make decisions that preserve communities, infrastructure, and the environment.
A new digital tool to help predict landslides and protect people
Mountains cover about 30% of our global land surface. These rugged landscapes supply much of the world’s water, provide critical economic resources, and support the lives of hundreds of millions of people. But mountains are also the source of some of the world’s deadliest hazards. DebrisFlow Predictor, a software program developed by our expert team at Stantec. It can reasonably predict the path—and potential impacts—of extremely rapid flow-type landslides. The software can help protect people, the environment, and infrastructure. Read MoreCowichan Lake North Shore Debris Flow Runout Model
The steep North Shore of Cowichan Lake is part of the Cowichan Valley Regional District (CVRD), home to approximately 1,700 people exposed to potential debris flow hazards from adjacent slopes. A hazard assessment of the North Shore identified 462 historic landslides in the broader region. Our team recommended that landslide runout modelling be conducted for debris flows and debris slides to better discretize the hazard. We used our DebrisFlow Predictor to estimate the extent of debris flow hazard to residents and properties along th Read MoreRichard Guthrie, Vice President
Geohazard innovation is about designing new, novel, and safe solutions that benefit clients, project teams, and our field of work.
Nigel Denby, Senior Vice President, Business Leader, Environmental Services (Geotechnical Canada)
It’s my priority to work closely with clients to develop realistic and cost-effective solutions to complex engineering problems.
Thad Wasklewicz, Principal, Geohazards and Geomorphology
Collaborating regularly with our communities provides a clear understanding of how we can proactively prepare for future geohazards.
Kyla Grasso, Project Geologist
It means a lot to work with scientists, engineers, and clients who do their best to understand and reduce risks from natural hazards.
Graham Knibbs, Geoscientist
With a knack for problem solving, I believe in finding effective solutions and creating opportunities for innovation.
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Stantec is pleased to provide specialized solutions to help manage landslide hazards and risk. In special circumstances, DebrisFlow Predictor can be made available for non-commercial use. Yes, I'm interestedWe're better together
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Richard Guthrie, Vice President
Geohazard innovation is about designing new, novel, and safe solutions that benefit clients, project teams, and our field of work.